Results 31 to 40 of about 134,391 (240)

Low‐Grade Serous Carcinoma in Association With Endosalpingiosis in a Cervical Lymph Node: A Case Report and Literature Review

Diagnostic Cytopathology, EarlyView.
ABSTRACT Endosalpingiosis is a benign Müllerian inclusion that rarely involves supradiaphragmatic lymph nodes. Malignant transformation in the setting of nodal endosalpingiosis is exceptional. We report a case of low‐grade serous carcinoma arising in a cervical lymph node in the setting of endosalpingiosis in a 41‐year‐old woman presenting with Horner ...
Nyein Nyein Htun, Nour Sneige
wiley   +1 more source

Retroperitoneal perivascular epithelioid cell tumor in a 47-years old woman

Medicina Clínica Práctica, 2023
Perivascular epithelioid cell tumors (PEComa) are rare neoplasms defined as mesenchymal tumors with distinctive histology and immunohistochemistry. They tend to occur in middle-aged patients and mostly in women. The tumours cells show an association with
Minguez Ojeda César, Lorca Álvaro Javier, López-Rodríguez Mónica A., Andreu Arnanz Ana, Tagalos Muñoz Ana Cristina, Gómez Dos Santos Victoria, Burgos Revilla Francisco Javier   +6 more
doaj   +1 more source

Comparison of Relapse Risk Prediction Models During Active Surveillance in Stage I Seminoma: A Retrospective Multicenter Cohort Study

International Journal of Cancer, EarlyView.
ABSTRACT To improve the prediction of relapse for clinical stage I seminoma, we aimed to validate the Boormans model (incorporating tumor size, rete testis invasion, and lymphovascular invasion) against the conventional classification (tumor size > 4 cm/rete testis invasion).
Andreas Banner, Eveline Daetwyler, Stefanie Fischer, Stephanie Schöpfer‐Schwab, Karl Pemberger, Michael Scholz, Kathrin Olesch, David Oswald, Angelina Strauch, Tim Nestler, Lukas Koren‐Wagner, Robin Zeder, Clemens Mikulits, Sebastian Lenart, Christoph Seidel, Angelika Terbuch   +15 more
wiley   +1 more source

Correlation between imaging and histology in benign solitary retroperitoneal nerve sheath tumors: a pictorial review

Insights into Imaging
Background Benign nerve sheath tumors presenting as solitary retroperitoneal masses (RBNSTs) pose a complex diagnostic challenge for multidisciplinary teams regarding differential diagnosis, staging, and treatment planning.
Luisa Carone, Gaia Messana, Alessandro Vanoli, Luigi Pugliese, Anna Gallotti, Lorenzo Preda   +5 more
doaj   +1 more source

Laparoscopic technologies in the treatment of retroperitoneal ganglioneuroma

Креативная хирургия и онкология
Introduction. In the routine practice of a medical oncologist, ganglioneuroma is a rare pathology, and no clearly defined, modern protocols and guidelines for its diagnosis and treatment are available.Aim.
D. V. Erygin, I.  A. Sklyar, V. A. Chernyaev, E. A. Kulikova, S. Yu. Trishchenkov, V. N. Galkin   +5 more
doaj   +1 more source

Human biomarker navigator

iMeta, EarlyView.
The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li, Qian Zhang, Zijie Wang, Zeping Gui, Jing Liu, Jingda Li, Maojun Jiang, Zukang Chang, Qingqing Han, Bendong Yang, Tariq Saeed, Jun Li, Jinghan Jia, Chenghu Song, Tong Shao, Tianhuan Peng, Xueying Zhang, Pingping Guo, Jun Luo, Gangao Yang, Yuan Wan, Gokhan Zengin, Quan Yuan, Lingru Li, Xiaohui Fan, Yang Luo, Lvyun Zhu, Yanfei Zheng, Wenjun Mao, Wenlong Sun   +29 more
wiley   +1 more source

Retroperitoneal nonfunctional extraadrenal paraganglioma: A diagnostic challenge

Saudi Journal for Health Sciences, 2021
Retroperitoneal nonfunctional extraadrenal paragangliomas are uncommon neoplasms arising from the aorticosympathetic chain of paraganglia. Biopsy of these tumors shows diverse cytomorphological features which can pose a significant diagnostic challenge ...
Purwa Patil, Wasif Ali Zafar Ali Khan, Abhishek Sengupta, Ketaki Patil   +3 more
doaj   +1 more source

Transperineal Ultrasound in Chronic Pelvic Pain: A Systematic Review

Journal of Clinical Ultrasound, EarlyView.
Graphical abstract illustrating the systematic review process and highlighting key pelvic floor musculature (PFM) alterations detected by transperineal ultrasound (TPU) in patients with chronic pelvic pain (CPP) and associated conditions. These findings provide insights to enhance understanding and management of CPP.
Giulia Paoni Saccone, Noemi Tonti, Valeria Gangale, Maria Grazia Porpora, Federica Tomao, Violante Di Donato, Innocenza Palaia, Giusi Santangelo, Ludovico Muzii, Giuseppe Rizzo, Giorgia Perniola   +10 more
wiley   +1 more source

Long‐Term Outcomes of Low‐Dose Steroid Induction for Autoimmune Pancreatitis: A Multicenter Retrospective Study Identifying Risk Factors for Relapse

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background Steroids are the first‐line treatment for autoimmune pancreatitis (AIP); however, the impact of lower initial doses on relapse remains unclear. Methods Ninety patients were divided into high‐dose (HD; > 0.4 mg/kg/day) and low‐dose (LD; ≤ 0.4 mg/kg/day) induction groups. The treatment response, relapse rate, and predictors of relapse
Yuhei Iwasa, Akinori Maruta, Keisuke Iwata, Hidetaka Kuroda, Shinya Uemura, Shota Iwata, Yosuke Ohashi, Naoki Mita, Hironao Ichikawa, Masahito Shimizu   +9 more
wiley   +1 more source

Retroperitoneal soft tissue sarcoma: prognostic factors and therapeutic approaches

, 2008
AIMS AND BACKGROUND: Retroperitoneal sarcomas are a rare group of malignant soft tissue tumors with a generally poor prognosis. The aim of the study was to assess clinical, pathological and treatment-related factors affecting prognosis in patients with ...
Alessandra Ferro, Giovanni Battista Doglietto, Fausto Rosa, Marcello Covino, Rosa, Fausto, Maurizio Bossola, Tortorelli, Antonio Pio, Menghi, Roberta, Pacelli, Fabio, Antonio Pio Tortorelli, Papa, Valerio, Covino, Marcello, Doglietto, Giovanni, Valerio Papa, Bossola, Maurizio, Alejandro Martin Sanchez, Roberta Menghi, Sanchez, Alejandro Martin, Fabio Pacelli   +18 more
core   +1 more source